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Scala 3
3.7.4
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Copyright (c) 2002-2025, LAMP/EPFL
Copyright (c) 2002-2025, LAMP/EPFL
Scala 3/scala/Enumeration/Val

Val

scala.Enumeration.Val
protectedclassVal(i:Int,name:String) extendsValue,Serializable

A class implementing thescala.Enumeration.Value type. This class can be overridden to change the enumeration's naming and integer identification behaviour.

Attributes

Source
Enumeration.scala
Graph
Supertypes
classEnumeration.this.Value
classObject
traitMatchable
classAny
Show all

Members list

Value members

Constructors

defthis(i:Int)

Attributes

Source
Enumeration.scala
defthis(name:String)

Attributes

Source
Enumeration.scala
defthis()

Attributes

Source
Enumeration.scala

Concrete methods

defid:Int

the id and bit location of this enumeration value

the id and bit location of this enumeration value

Attributes

Source
Enumeration.scala
overridedeftoString():String

Returns a string representation of the object.

Returns a string representation of the object.

The default representation is platform dependent.

Attributes

Returns

a string representation of the object.

Definition Classes
Source
Enumeration.scala

Inherited methods

Create a ValueSet which contains this value and another one

Create a ValueSet which contains this value and another one

Attributes

Inherited from:
Value
Source
Enumeration.scala
def<(that:Enumeration.this.Value):Boolean

Returns true ifthis is less thanthat

Returns true ifthis is less thanthat

Attributes

Inherited from:
Ordered
Source
Ordered.scala
def<=(that:Enumeration.this.Value):Boolean

Returns true ifthis is less than or equal tothat.

Returns true ifthis is less than or equal tothat.

Attributes

Inherited from:
Ordered
Source
Ordered.scala
def>(that:Enumeration.this.Value):Boolean

Returns true ifthis is greater thanthat.

Returns true ifthis is greater thanthat.

Attributes

Inherited from:
Ordered
Source
Ordered.scala
def>=(that:Enumeration.this.Value):Boolean

Returns true ifthis is greater than or equal tothat.

Returns true ifthis is greater than or equal tothat.

Attributes

Inherited from:
Ordered
Source
Ordered.scala
overridedefcompare(that:Enumeration.this.Value):Int

Result of comparingthis with operandthat.

Result of comparingthis with operandthat.

Implement this method to determine how instances of A will be sorted.

Returnsx where:

  • x < 0 whenthis < that

  • x == 0 whenthis == that

  • x > 0 whenthis > that

Attributes

Definition Classes
Inherited from:
Value
Source
Enumeration.scala

Result of comparingthis with operandthat.

Result of comparingthis with operandthat.

Attributes

Inherited from:
Ordered
Source
Ordered.scala
overridedefequals(other:Any):Boolean

Compares the receiver object (this) with the argument object (that) for equivalence.

Compares the receiver object (this) with the argument object (that) for equivalence.

Any implementation of this method should be anequivalence relation:

- It is reflexive: for any instancex of typeAny,x.equals(x) should returntrue. - It is symmetric: for any instancesx andy of typeAny,x.equals(y) should returntrue if and only ify.equals(x) returnstrue. - It is transitive: for any instancesx,y, andz of typeAny ifx.equals(y) returnstrue andy.equals(z) returnstrue, thenx.equals(z) should returntrue.

If you override this method, you should verify that your implementation remains an equivalence relation. Additionally, when overriding this method it is usually necessary to overridehashCode to ensure that objects which are "equal" (o1.equals(o2) returnstrue) hash to the samescala.Int. (o1.hashCode.equals(o2.hashCode)).

Value parameters

that

the object to compare against this object for equality.

Attributes

Returns

true if the receiver object is equivalent to the argument;false otherwise.

Definition Classes
Inherited from:
Value
Source
Enumeration.scala
overridedefhashCode:Int

Calculates a hash code value for the object.

Calculates a hash code value for the object.

The default hashing algorithm is platform dependent.

Note that it is allowed for two objects to have identical hash codes (o1.hashCode.equals(o2.hashCode)) yet not be equal (o1.equals(o2) returnsfalse). A degenerate implementation could always return0. However, it is required that if two objects are equal (o1.equals(o2) returnstrue) that they have identical hash codes (o1.hashCode.equals(o2.hashCode)). Therefore, when overriding this method, be sure to verify that the behavior is consistent with theequals method.

Attributes

Returns

the hash code value for this object.

Definition Classes
Inherited from:
Value
Source
Enumeration.scala
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Copyright (c) 2002-2025, LAMP/EPFL
Copyright (c) 2002-2025, LAMP/EPFL

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